This role is for one of Weekday’s clients
Location: Bengaluru, Pune
JobType: full-time

Principal Engineer – AI & Full-Stack

Experience: 10+ years (with 5+ years in Python production systems)

Notice Period: 1 month or less

Role Summary Lead the architecture, development, and delivery of production-grade AI-powered applications. Provide technical leadership across the SDLC, mentor engineering teams, and drive enterprise-scale AI adoption.

Requirements

Key Responsibilities
Define and evolve end-to-end architectures for AI-enabled applications.
Build scalable backend services, APIs, and AI orchestration layers in Python.
Develop user-facing applications with React/Angular, TypeScript, HTML, CSS.
Integrate LLMs, RAG pipelines, vector databases, agents, and enterprise data sources.
Establish engineering standards for security, reliability, observability, and performance.
Lead technical design reviews and make build-vs-buy decisions.
Partner with product, data science, cybersecurity, and cloud stakeholders.




Mentor senior engineers and contribute to hiring and capability building.
Promote responsible AI practices (privacy, explainability, governance).

Required Qualifications
10+ years of software engineering; 5+ years in Python production systems.
Robust expertise in FastAPI, Django, Flask, REST APIs, event-driven architectures.
Full-stack experience with React/Angular.
Hands-on with LLM apps, prompt engineering, RAG, embeddings, vector DBs, AI agents.
Cloud-native expertise: AWS, Azure, GCP, Docker, Kubernetes, CI/CD.
Robust database skills (SQL + NoSQL).
Proven ability to lead architecture decisions and influence teams.

Preferred
Enterprise-scale AI deployment experience.
Knowledge of MLOps, LLMOps, AI safety controls.
Familiarity with Azure OpenAI, Bedrock, Vertex AI.
Consulting/regulated industry experience.
Relevant certifications in cloud/architecture/AI.

Must-have skills

Python, ReactJS, AngularJS

Valuable-to-have skills

Generative AI, LLm, rag

📌 Principle Engineer Ai Pune (India)
🏢 Weekday AI
📍 India